445710930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6571}}^1$

素因数の和:6624

約数の個数: 128

約数和(自身を含む): 1362769920

約数和(自身を除く): 917058990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 19, 21, 30, 34, 35, 38, 42, 51, 57, 70, 85, 95, 102, 105, 114, 119, 133, 170, 190, 210, 238, 255, 266, 285, 323, 357, 399, 510, 570, 595, 646, 665, 714, 798, 969, 1190, 1330, 1615, 1785, 1938, 1995, 2261, 3230, 3570, 3990, 4522, 4845, 6571, 6783, 9690, 11305, 13142, 13566, 19713, 22610, 32855, 33915, 39426, 45997, 65710, 67830, 91994, 98565, 111707, 124849, 137991, 197130, 223414, 229985, 249698, 275982, 335121, 374547, 459970, 558535, 624245, 670242, 689955, 749094, 781949, 873943, 1117070, 1248490, 1379910, 1563898, 1675605, 1747886, 1872735, 2122433, 2345847, 2621829, 3351210, 3745470, 3909745, 4244866, 4369715, 4691694, 5243658, 6367299, 7819490, 8739430, 10612165, 11729235, 12734598, 13109145, 14857031, 21224330, 23458470, 26218290, 29714062, 31836495, 44571093, 63672990, 74285155, 89142186, 148570310, 222855465, 445710930]

約数ペア:

[(1, 445710930), (2, 222855465), (3, 148570310), (5, 89142186), (6, 74285155), (7, 63672990), (10, 44571093), (14, 31836495), (15, 29714062), (17, 26218290), (19, 23458470), (21, 21224330), (30, 14857031), (34, 13109145), (35, 12734598), (38, 11729235), (42, 10612165), (51, 8739430), (57, 7819490), (70, 6367299), (85, 5243658), (95, 4691694), (102, 4369715), (105, 4244866), (114, 3909745), (119, 3745470), (133, 3351210), (170, 2621829), (190, 2345847), (210, 2122433), (238, 1872735), (255, 1747886), (266, 1675605), (285, 1563898), (323, 1379910), (357, 1248490), (399, 1117070), (510, 873943), (570, 781949), (595, 749094), (646, 689955), (665, 670242), (714, 624245), (798, 558535), (969, 459970), (1190, 374547), (1330, 335121), (1615, 275982), (1785, 249698), (1938, 229985), (1995, 223414), (2261, 197130), (3230, 137991), (3570, 124849), (3990, 111707), (4522, 98565), (4845, 91994), (6571, 67830), (6783, 65710), (9690, 45997), (11305, 39426), (13142, 33915), (13566, 32855), (19713, 22610)]